UF Filter Replacement

Ultrafiltration, or UF, is an additional purification stage found in many RO+UF systems that uses a fine hollow-fibre membrane to physically block bacteria, cysts, and larger suspended particles, working alongside the RO membrane for extra safety. Like other filtration components, the UF membrane can gradually clog with trapped particles or develop reduced flow over its service life, typically needing replacement every twelve to eighteen months depending on water quality. Our UF filter replacement service includes removing the old cartridge, flushing the housing to clear any residue, and fitting a new UF membrane rated correctly for your system's flow requirements. We also perform a quick flow-rate and leak check afterwards to confirm the new UF stage is functioning as expected. This service is particularly relevant for households and offices using RO+UF combination purifiers, where maintaining both stages properly ensures comprehensive protection against both dissolved impurities and microbiological contaminants, giving you extra confidence in your drinking water's safety.